dataopsmasterclass.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`dataopsmasterclass.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:cb20^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:4a83^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.131^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.32^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emely.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26d1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emely.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emely.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emely.ns.cloudflare.com`
		A	108.162.194.209^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emely.ns.cloudflare.com`
		A	162.159.38.209^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emely.ns.cloudflare.com`
		A	172.64.34.209^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emely.ns.cloudflare.com`
NS	`zac.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zac.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zac.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zac.ns.cloudflare.com`
		A	108.162.195.178^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zac.ns.cloudflare.com`
		A	162.159.44.178^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zac.ns.cloudflare.com`
		A	172.64.35.178^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zac.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=X5ManaA5LIRoCUgCCn3TrjmF3lD3Cn0b1-n4DrKblkM`
TXT	`v=spf1 include:_spf.google.com include:mailgun.org include:_spf.mx.cloudflare...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.131, 172.67.203.32
		IPv6 hints	2606:4700:3030::ac43:cb20, 2606:4700:3031::6815:4a83
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=207, name=cloudflare-ech.com
SOA	`emely.ns.cloudflare.com`dns@cloudflare.com serial=2415833442

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1794288411

Same first word

dataopsmasterclass.com

Previous names

Next names

DNS History

15 records (11 active, 4 former)

●NSemely.ns.cloudflare.com2026-09-15 → 2026-11-10 · 2 obs

● 2026-09-15 08:51:28
● 2026-11-10 05:31:48

●NSzac.ns.cloudflare.com2026-09-15 → 2026-11-10 · 2 obs

● 2026-09-15 08:51:28
● 2026-11-10 05:31:48

●MXalt1.aspmx.l.google.com2026-09-15 → 2026-11-10 · 2 obs

● 2026-09-15 08:51:28
● 2026-11-10 05:31:48

●MXalt2.aspmx.l.google.com2026-09-15 → 2026-11-10 · 2 obs

● 2026-09-15 08:51:28
● 2026-11-10 05:31:48

●MXalt3.aspmx.l.google.com2026-09-15 → 2026-11-10 · 2 obs

● 2026-09-15 08:51:28
● 2026-11-10 05:31:48

●MXalt4.aspmx.l.google.com2026-09-15 → 2026-11-10 · 2 obs

● 2026-09-15 08:51:28
● 2026-11-10 05:31:48

●MXaspmx.l.google.com2026-09-15 → 2026-11-10 · 2 obs

● 2026-09-15 08:51:28
● 2026-11-10 05:31:48

●A104.21.74.1312026-11-10 → 2026-11-10 · 3 obs

○ 2026-09-15 08:51:28
● 2026-11-10 04:48:54
● 2026-11-10 05:31:48

●A172.67.203.322026-11-10 → 2026-11-10 · 3 obs

○ 2026-09-15 08:51:28
● 2026-11-10 04:48:54
● 2026-11-10 05:31:48

○A188.114.96.02026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 08:51:28
○ 2026-11-10 04:48:54
○ 2026-11-10 05:31:48

○A188.114.97.02026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 08:51:28
○ 2026-11-10 04:48:54
○ 2026-11-10 05:31:48

●A2606:4700:3030::ac43:cb202026-11-10 → 2026-11-10 · 3 obs

○ 2026-09-15 08:51:28
● 2026-11-10 04:48:54
● 2026-11-10 05:31:48

●A2606:4700:3031::6815:4a832026-11-10 → 2026-11-10 · 3 obs

○ 2026-09-15 08:51:28
● 2026-11-10 04:48:54
● 2026-11-10 05:31:48

○A2a06:98c1:3120::2026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 08:51:28
○ 2026-11-10 04:48:54
○ 2026-11-10 05:31:48

○A2a06:98c1:3121::2026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 08:51:28
○ 2026-11-10 04:48:54
○ 2026-11-10 05:31:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dataopsmasterclass.com	emely.ns.cloudflare.com, zac.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.209

NS records: emely.ns.cloudflare.com, zac.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 135ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.203.32, 104.21.74.131`
AAAA	2	`2606:4700:3030::ac43:cb20, 2606:4700:3031::6815:4a83`
NS	2	`emely.ns.cloudflare.com, zac.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=X5ManaA5LIRoCUg, v=spf1 include:_spf.google.com include:m`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emely.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (emely.ns.cloudflare.com, emely.ns.cloudflare.com, emely.ns.cloudflare.com...)

Analysis

IP Addresses

dataopsmasterclass.com resolves to four IP addresses: 104.21.74.131, 172.67.203.32, 2606:4700:3030::ac43:cb20 and 2606:4700:3031::6815:4a83.

hartforhervught.nl, nibmart.com, wygrajtutaj.site and two other host names share IP numbers with dataopsmasterclass.com.

Name Servers

Two name servers handle the delegation for dataopsmasterclass.com: emely.ns.cloudflare.com and zac.ns.cloudflare.com.

dataopsmasterclass.com uses the same name servers as several other domains — among them dauyq.com, ccvfg.com, acjaex.com and two more.

dataopsmasterclass.com shares at least some of its name servers with other domains, including desigr.monster, shavi.in, 965363150.workers.dev and two others.

These name servers are frequently paired with the name servers ashton.ns.cloudflare.com and terry.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

emely.ns.cloudflare.com resolves to 108.162.194.209, 162.159.38.209 and 172.64.34.209 among others, with 3 other IP addresses in total.

zac.ns.cloudflare.com resolves to 108.162.195.178, 162.159.44.178 and 172.64.35.178 among others, with 3 other IP addresses in total.

Mail Servers

dataopsmasterclass.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

dataopsmasterclass.com has at least partial mail server overlap with other domains such as sockeyevoyages.com, lposd.org, bondai.co and two more.

These mail servers commonly appear together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and two other mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to two addresses: 64.233.180.27 and 2607:f8b0:4004:c29::1b.

alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.